Nanoscale capacitance: A quantum tight-binding model
نویسندگان
چکیده
منابع مشابه
Quantum capacitance in nanoscale device modeling
Expressions for the “quantum capacitance” are derived, and regimes are discussed in which this concept may be useful in modeling electronic devices. The degree of quantization is discussed for oneand two-dimensional systems, and it is found that two-dimensional (2D) metals and one-dimensional (1D) metallic carbon nanotubes have a truly quantized capacitance over a restricted bias range. For bot...
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ژورنال
عنوان ژورنال: Physics Letters A
سال: 2017
ISSN: 0375-9601
DOI: 10.1016/j.physleta.2016.10.038